#从excel中将参数分离，然后将地区特殊下拉列表参数返回
class findparm:
    def data(self,readls):
        ls1 = readls
        findls = []
        str2 = ls1.split('\n')
        for i in str2:
            data = i.split('：')
            findls.append(data[1])
        return findls
